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1.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Age has long been understood as a strong demographic determinant of volunteering. However, to date, limited literature...  相似文献   
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In 1997, the government of Québec instituted a low‐cost and universal childcare services program most commonly available through the “centres de la petite enfance (CPE)” (early chilldhood centers). Since 2003, this model is being slowly dismantled on account of an explosion in the number of commercial daycare centers and, since 2015, an adjustment of rates according to family revenues. This research article gathers scattered information about the childcare services offer changes in Québec to demonstrate that tearing down a section of the Québécois family policy lowers the collectivization of social reproductive work.  相似文献   
3.
Urban Ecosystems - The development of urban areas imposes challenges that wildlife must adapt to in order to persist in these new habitats. One of the greatest changes brought by urbanization has...  相似文献   
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Polynomial spline regression models of low degree have proved useful in modeling responses from designed experiments in science and engineering when simple polynomial models are inadequate. Where there is uncertainty in the number and location of the knots, or breakpoints, of the spline, then designs that minimize the systematic errors resulting from model misspecification may be appropriate. This paper gives a method for constructing such all‐bias designs for a single variable spline when the distinct knots in the assumed and true models come from some specified set. A class of designs is defined in terms of the inter‐knot intervals and sufficient conditions are obtained for a design within this class to be all‐bias under linear, quadratic and cubic spline models. An example of the construction of all‐bias designs is given.  相似文献   
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Conservation biology aims at assessing the status of a population, based on information which is often incomplete. Integrated population modelling based on state‐space models appears to be a powerful and relevant way of combining into a single likelihood several types of information such as capture‐recapture data and population surveys. In this paper, the authors describe the principles of integrated population modelling and they evaluate its performance for conservation biology based on a case study, that of the black‐footed albatross, a northern Pacific albatross species suspected to be impacted by longline fishing  相似文献   
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Given the current crises, what means do actors implement in order to redefine the conditions for both a social contract and an economic adjustment between the producers and consumers of foodstuffs? These means can be interpreted as ways to cope with the risk of a mismatch between consumer expectations and the quality of produce in the marketplace - as new ways of assembling actors around interests that are not always stable. This quite high degree of indeterminacy, which comes into play throughout the market game, makes it necessary to better understand forms of association among actors and the arrangements that emerge as the market evolves as a function of new forms of adjustment. The actions undertaken by a group of mussel producers in France are reported. Under pressure to standardize produce, they have, nonetheless, imagined solutions for identifying produce and sorts of production so as to force the marketplace to deal with differences in quality. - Special issue on Agriculture and food.  相似文献   
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The Department of Justice has estimated that the government loses $100 billion annually in health care fraud. Consequently, the government's health care fraud enforcement activities with respect to all health care providers and suppliers continue to grow. Last year alone, the government collected more than $8 billion in settlements, fines, and penalties involving health care fraud. Recent settlements with the government have begun to include corporate compliance programs that require continued government oversight of the health care organization as an essential part of the settlement. The first section of this article describes the legal significance of health care companies' having corporate compliance programs. The second section provides a sample list of topics that should be included in any corporate compliance program. Finally, we describe various issues related to the creation and implementation of corporate compliance programs.  相似文献   
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The increasing emphasis on using research evidence as a basis for policy and practice change has led the Joseph Rowntree Foundation to consider better methods of evaluation. A theories of change approach has been found to be particularly valuable.  相似文献   
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